Association Study between Folate Pathway Gene Single Nucleotide Polymorphisms and Gastric Cancer in Koreans.

ABSTRACT: Gastric cancer is ranked as the most common cancer in Koreans. A recent molecular biological study about the folate pathway gene revealed the correlation with a couple of cancer types. In the folate pathway, several genes are involved, including methylenetetrahydrofolate reductase (MTHFR), methyltetrahydrofolate-homocysteine methyltransferase reductase (MTRR), and methyltetrahydrofolate-homocysteine methyltransferase (MTR). The MTHFR gene has been reported several times for the correlation with gastric cancer risk. However, the association of the MTRR or MTR gene has not been reported to date. In this study, we investigated the association between the single nucleotide polymorphisms (SNPs) of the MTHFR, MTRR, and MTR genes and the risk of gastric cancer in Koreans. To identify the genetic

SUBMITTER: Yoo JY 

PROVIDER: S-EPMC3492654 | biostudies-literature | 2012 Sep

REPOSITORIES: biostudies-literature